The distinctions of poems, prose, and ballad, the dissimilarities of a long poem and vairous set of poems, as well as the detailed study of the aesthetics of long poems of Taiwan are the central focuses of my study on modern poems. The central points that this paper intends to discuss are as follows: The existence and differentiation of poems, the true or false in the defined field of long poems, and the language and essentiality of long poem’s linear, emotions, images that construct the organic structure of poetic thinking.